421654026

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{142547}}^1$

素因数の和:142598

約数の個数: 32

約数和(自身を含む): 923711040

約数和(自身を除く): 502057014

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 87, 102, 174, 493, 986, 1479, 2958, 142547, 285094, 427641, 855282, 2423299, 4133863, 4846598, 7269897, 8267726, 12401589, 14539794, 24803178, 70275671, 140551342, 210827013, 421654026]

約数ペア:

[(1, 421654026), (2, 210827013), (3, 140551342), (6, 70275671), (17, 24803178), (29, 14539794), (34, 12401589), (51, 8267726), (58, 7269897), (87, 4846598), (102, 4133863), (174, 2423299), (493, 855282), (986, 427641), (1479, 285094), (2958, 142547)]